How do you get the code for Master Code request in the Connect NAV Magneti Marelli navigation?
In other words, simply the code for the device. The password prompt appears when you turn the key — after data has started flowing through the CAN bus.
Tomasz Mazurkiewicz
Tomasz Mazurkiewicz is the founder and owner of the OEMatic brand – a workshop specialising in repairs of factory-fitted car radios, navigation systems and amplifiers. For over 15 years he has worked with OEM electronics, combining day-to-day workshop work in Sochaczew with postal servicing for customers across Poland. His published texts are based on real jobs – from identifying faults in audio modules and displays, through CAN bus diagnostics, to restoring security codes and soldering SMD components. He writes the way he speaks to customers: clearly and with an emphasis on what really works. Every article on oematic.pl is based on his own experience gained with factory car electronics.
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